Question

disadvantages and advantages of 4'Rprinciple

Answer 1

4r means reduce reuse recycle recover it help in making environment free from pollution because if we use first again reuse and recycle then there will be less pollution

Answer 2

Disadvantages:-

•They can harm our environment.

•They cause many diseases.

•They are non biodegradable.

•They can chock the food pipe in humans.

Advantages:-

Recycling

Recycling is the third of the 4Rs. Recycling extracts valuable materials from items that might otherwise be considered trash and turns them into new products. Communities have a variety of recycling programs, such as curbside pickup of recyclables, drop-off centers, buy-back centers that pay you for valuable items and deposit-refund programs. Deposit-refund programs, which include a deposit as part of the product price, refund consumers when they recycle such items as soda cans and plastic bottles. As a consumer, you can also help recycling by purchasing products made from recycled material, such as toilet paper made from recycled pulp.

Reducing

Reducing is the first and most effective of the 4Rs . It means reducing your consumption or buying less. Designing items like plastic in ways that use less material is another way to reduce consumption. Using steel cutlery instead of plastic utensils, buying used goods, mending clothes instead of buying new ones and consuming less electricity are all examples of ways you can reduce plastics in your own life.

Reusing

Rather than throwing out items like clothing or food jars, consumers can find new uses for them - and thereby reduce their consumption of new resources. Composting, using jars to store beverages or leftover food, and trading or selling used DVDs rather than throwing them out are all examples of ways people can reuse. Reusing is the second most effective of the 4Rs; like reducing, it avoids creating waste rather than trying to recycle it once it's already there.

Refuse

This refers to the refusing of the items that may cause harm to our environment. Refuse the usage of one time use of plastic. Its not that easy to completely refuse an item like plastic, but still it can be reduced in a huge amount of number altogether.

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